The definition for negate is "To make invalid." Used in a sentence: Paula negated Tiffany's argument by proving that her main premise was false. The definition for indecorous is "in bad taste.", the definition for equitable is "Fair and equal.", and the definition for mediate is "To come between parties in order to reconcile."

The definition for dubious is "Questionable." Used in a sentence: Karl found Kevin's claim that he was sick dubious, as he had just seen him playing football. The definition for turpitude is "essential baseness, depravity.", the definition for foil is "One that enhances or underscores by contrast.", and the definition for conduit is "Means for transmitting or distributing."

The definition for penurious is "Extrememly stingy." Used in a sentence: Ebenezer Scrooge was most penurious, refusing to give even a penny to charity. The definition for ramble is "to wander, physically or in language.", the definition for augment is "To make greater.", and the definition for discern is "To recognize as separate as distinct."

The definition for extol is "To praise highly." Used in a sentence: The statesman extolled the ambassador who single–handedly negotiated the peace treaty. The definition for retroactive is "effective as of a prior time or condition.", the definition for regale is "To amuse.", and the definition for manifest is "Obvious."

The definition for rancorous is "Marked by deep ill–will." Used in a sentence: The rancorous competition between the two chess clubs actually ended in a brawl. The definition for frugal is "thrifty, cheap.", the definition for pathos is "Sympathetic pity.", and the definition for absolve is "To forgive; to free from guilt."